09 MDet-5000 TCr Colorimetric Heavy Metal Water Quality Online Analyzer

Product Overview

The MDet-5000 TCr colorimetric heavy metal water quality online analyzer adds a water sample oxidation digestion module and process on the basis of MDet-5000 Cr6, which converts Cr (III) in the water sample into Cr (VI), and also decomposes organic matter in the water sample into simple inorganic substances. Then, according to the process of measuring Cr (VI), calculate the content of TCr in the water sample.

By installing a multi-stage filtration pre-treatment cabinet, the MDet-5000 TCr colorimetric heavy metal water quality online analyzer can also be applied to monitor the Cr content in mixed water samples with complex water composition, and even monitor some directly discharged wastewater from the inlet.

The MDet-5000 TCr colorimetric heavy metal water quality online analyzer is widely used in chromium pollution industries such as electroplating, metallurgy, leather, printing and dyeing in China. At the same time, it plays an important role in judging and monitoring the treatment effect in the water treatment process control of major sewage treatment plants.

Product Features

High reliability brings low maintenance;

The key components are all imported, with high reliability and long service life, suitable for long-term online monitoring;

The measurement module adopts photoelectric measurement method, and the detector does not directly contact the liquid, so there will be no situation where the measurement cannot be stopped;

The flow path is specially designed to be less prone to blockage;

Mature technological means to ensure high accuracy;

Optoelectronic metrology uses special metrology algorithms to ensure accurate injection and small injection errors;

Unique bubble mixing technology ensures thorough mixing of samples and reagents during continuous injection;

The automatic chromaticity and turbidity compensation algorithm fully considers the actual water sample situation on site, and the monitoring results are true and reliable;

The patented annular multi-channel dilution injection technology enables the expansion of a large range ratio;

Mature measurement methods derived from national standards, with extensive practical application, ensure the reliability of measurements;

Multiple practical functions, providing humanized operation;

Automatic leakage alarm function, when reagent leakage occurs, the instrument self checks and alarms, prompting the user to perform maintenance;

Automatic handling of abnormal states. When an abnormal power outage occurs during operation, the instrument will self diagnose the abnormal state and clean the flow path to restore it to the waiting state for sample preparation when power is restored next time;

The instrument is easy to operate, with a full touch screen control panel and friendly software interface that provide rich information prompts. The software operation is simple and easy to understand;

Equipped with multi-level management permissions, password settings, and screen digital locks to prevent accidental operations by others.

Technical Specifications

Range:02mg/L(Can be expanded according to needs)

Uncertainty: ±5%

Reproducibility: ±5%

Measurement interval:1hour

Reagent dosage: approximately250a/Set, shelf life1month

External interface:

2 routes4~20mAOutput,

2 routes4~20mAInput,

2-channel relay input+2Road switch input,

RS232/RS485 (built-in national standard protocol)